Integrate S x^2(e^((x^3)+1)) with Parts - Step-by-Step

[satxer]

S x^2(e^((x^3)+1))

I know I have to use integration by parts, and I'm guessing I should find the derivative of e^((x^3)+1), but I really have no idea where to start...

 

[Dick]

You don't have to do an integration by parts. It's a simple u substitution. You should always try that first.

 

[lanedance]

do you have to use parts? how about just a substitution?